Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-AMINO-3,5-DI-2-PYRIDY-4H-1,2,4-TRIAZOLE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

1671-88-1

1671-88-1 structure

1671-88-1 structure

Name: 4-AMINO-3,5-DI-2-PYRIDY-4H-1,2,4-TRIAZOLE
Chemical Name: 3,5-dipyridin-2-yl-1,2,4-triazol-4-amine
CAS Number: 1671-88-1
Molecular Formula: C₁₂H₁₀N₆
Molecular Weight: 238.24800
Create Date: 2018-11-24 11:55:51
Modify Date: 2024-01-04 12:15:43

Name	3,5-dipyridin-2-yl-1,2,4-triazol-4-amine
Synonyms	3,5-dipyridin-2-yl-4H-1,2,4-triazol-4-amine 4-Amino-3,5-di-2-pyridyl-4H-1,2,4-triazole MFCD00075233

Density	1.429g/cm3
Boiling Point	536.352ºC at 760 mmHg
Melting Point	182-184ºC(lit.)
Molecular Formula	C₁₂H₁₀N₆
Molecular Weight	238.24800
Flash Point	278.176ºC
Exact Mass	238.09700
PSA	82.51000
LogP	1.69710
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.755

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-37/39
RIDADR	NONH for all modes of transport
HS Code	2933990090

100-70-9 structure

100-70-9

~97%

1671-88-1 structure

1671-88-1

Literature: Tetrahedron Letters, , vol. 41, # 10 p. 1539 - 1541

1671-86-9 structure

1671-86-9

~84%

1671-88-1 structure

1671-88-1

Literature: European Journal of Inorganic Chemistry, , # 3 p. 573 - 589

Precursor 2
100-70-9 1671-86-9
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%